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14280382158308 = 2272382372692061
BaseRepresentation
bin1100111111001110100100…
…0110110001010111100100
31212120012011101102100220022
43033303221012301113210
53332432210313031213
650212152245454312
73002503116361250
oct317635106612744
955505141370808
1014280382158308
114606304492082
121727773111398
137c78326105b6
14375261d67260
1519b6eb17d308
hexcfce91b15e4

14280382158308 has 48 divisors (see below), whose sum is σ = 29806165880064. Its totient is φ = 5853356826240.

The previous prime is 14280382158307. The next prime is 14280382158311. The reversal of 14280382158308 is 80385128308241.

It is a self number, because there is not a number n which added to its sum of digits gives 14280382158308.

It is not an unprimeable number, because it can be changed into a prime (14280382158307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3958598 + ... + 6650658.

It is an arithmetic number, because the mean of its divisors is an integer number (620961789168).

Almost surely, 214280382158308 is an apocalyptic number.

It is an amenable number.

14280382158308 is an abundant number, since it is smaller than the sum of its proper divisors (15525783721756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14280382158308 is a wasteful number, since it uses less digits than its factorization.

14280382158308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700332 (or 2700330 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 53.

The spelling of 14280382158308 in words is "fourteen trillion, two hundred eighty billion, three hundred eighty-two million, one hundred fifty-eight thousand, three hundred eight".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 8237 16474 32948 57659 115318 189451 230636 378902 757804 1326157 2652314 2692061 5304628 5384122 10768244 18844427 37688854 61917403 75377708 123834806 247669612 433421821 866843642 1733687284 22174506457 44349012914 88698025828 155221545199 310443090398 510013648511 620886180796 1020027297022 2040054594044 3570095539577 7140191079154 14280382158308